org.deeplearning4j.text.annotator.StemmerAnnotator Maven / Gradle / Ivy
/*
*
* * Copyright 2015 Skymind,Inc.
* *
* * Licensed under the Apache License, Version 2.0 (the "License");
* * you may not use this file except in compliance with the License.
* * You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
*
*/
package org.deeplearning4j.text.annotator;
import org.apache.uima.analysis_engine.AnalysisEngineDescription;
import org.apache.uima.analysis_engine.AnalysisEngineProcessException;
import org.apache.uima.fit.factory.AnalysisEngineFactory;
import org.apache.uima.jcas.JCas;
import org.apache.uima.resource.ResourceInitializationException;
import org.cleartk.snowball.SnowballStemmer;
import org.cleartk.token.type.Token;
public class StemmerAnnotator extends SnowballStemmer {
public static AnalysisEngineDescription getDescription()
throws ResourceInitializationException {
return getDescription("English");
}
public static AnalysisEngineDescription getDescription(String language)
throws ResourceInitializationException {
return AnalysisEngineFactory.createPrimitiveDescription(
StemmerAnnotator.class,
SnowballStemmer.PARAM_STEMMER_NAME,
language);
}
@SuppressWarnings("unchecked")
@Override
public synchronized void process(JCas jCas) throws AnalysisEngineProcessException {
super.process(jCas);
}
@Override
public void setStem(Token token, String stem) {
token.setStem(stem);
}
}